?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Nguyen+Hong%2C+Thinh&rft.aulast=Nguyen+Hong&rft.aufirst=Thinh&rft.date=17+October+2019&rft.title=A+video-based+tracking+system+for+football+player+analysis+using+Efficient+Convolution+Operators&rft.genre=proceeding